(Text 3)
W:David,have you saved enough for the car?
M:I have 20,000 now,and the car costs $25,000.My parents
said they would like to help,but I don't want to use their
money.
(Text 4)
W:Dr Block,I need to take a few days off because my father is
coming over to visit.And I need to show him around the city.
M:OK,Jane.But be sure to come back to work next week.
(Text 5)
W:Mike,do you know that my sister Amy was admitted to
Renmin University?
M:Is that so?Her hard work finally paid off.